package com.atguigu.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.atguigu.entity.*;
import com.atguigu.service.*;
import com.github.pagehelper.PageInfo;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;

import javax.servlet.http.HttpServletRequest;
import java.util.List;
import java.util.Map;

@Controller
@RequestMapping("/house")
public class HouseController extends BaseController {
    @Reference
    private HouseService houseService;
    @Reference
    private CommunityService communityService;
    @Reference
    private DictService dictService;
    @Reference
    private HouseBrokerService houseBrokerService;
    @Reference
    private HouseImageService houseImageService;
    @Reference
    private HouseUserService houseUserService;

    @RequestMapping
    public String index(ModelMap model, HttpServletRequest request) {
        Map<String, Object> filters = super.getFilters(request);
        model.addAttribute("filters", filters);

        PageInfo<House> page = houseService.findPage(filters);
        model.addAttribute("page", page);
        addAttributes(model);
        return "house/index";
    }

    public void addAttributes(ModelMap model) {
        model.addAttribute("communityList", communityService.findAll());
        model.addAttribute("houseTypeList", dictService.findListByDictCode("houseType"));
        model.addAttribute("floorList", dictService.findListByDictCode("floor"));
        model.addAttribute("buildStructureList", dictService.findListByDictCode("buildStructure"));
        model.addAttribute("directionList", dictService.findListByDictCode("direction"));
        model.addAttribute("decorationList", dictService.findListByDictCode("decoration"));
        model.addAttribute("houseUseList", dictService.findListByDictCode("houseUse"));
    }

    // 进入新增
    @GetMapping("/create")
    public String create(ModelMap model) {
        addAttributes(model);
        return "house/create";
    }

    // 保存
    @PostMapping("/save")
    public String save(House house) {
        houseService.insert(house);
        return "common/successPage";
    }

    // 进入编辑
    @GetMapping("/edit/{id}")
    public String edit(ModelMap model, @PathVariable Long id) {
        House house = houseService.getById(id);
        model.addAttribute("house", house);
        addAttributes(model);
        return "house/edit";
    }

    @PostMapping(value = "/update")
    public String update(House house) {
        houseService.update(house);
        return "common/successPage";
    }

    @GetMapping("/delete/{id}")
    public String delete(@PathVariable Long id) {
        houseService.delete(id);
        return "redirect:/house";
    }

    @GetMapping("/publish/{id}/{status}")
    public String publish(@PathVariable Long id, @PathVariable Integer status) {
        houseService.publish(id, status);
        return "redirect:/house/";
    }

    @GetMapping("/{id}")
    public String show(ModelMap model, @PathVariable Long id) {
        // 房屋信息
        House house = houseService.getById(id);
        model.addAttribute("house", house);
        // 小区信息
        Community community = communityService.getById(house.getCommunityId());
        model.addAttribute("community", community);

        // 房屋实景图
        List<HouseImage> houseImage1List = houseImageService.findList(id, 1);
        model.addAttribute("houseImage1List",houseImage1List);
        // 房产图片信息
        List<HouseImage> houseImage2List = houseImageService.findList(id, 2);
        model.addAttribute("houseImage2List",houseImage2List);
        // 经纪人信息
        List<HouseBroker> houseBrokerList = houseBrokerService.findListByHouseId(id);
        model.addAttribute("houseBrokerList",houseBrokerList);
        // 房东信息
        List<HouseUser> houseUserList = houseUserService.findListByHouseId(id);
        model.addAttribute("houseUserList",houseUserList);
        return "house/show";
    }
}